checklist maintenance managment - industrial washing machine
TRANSCRIPT
-
7/31/2019 Checklist Maintenance Managment - Industrial Washing Machine
1/5
Maintenance Checklist of Industrial
Washing Machine.
Ashutosh Vatsa
Pankaj Pathak
2/20/2012
Maintenance Management
-
7/31/2019 Checklist Maintenance Managment - Industrial Washing Machine
2/5
Daily Preventive Maintenance Checklist
Machine: Operato
r:
Checks Days
Disconnect power to the machine before
performing the daily maintenance procedure
Beginning of the day
Inspect water inlet valve hose connections on
the back of the washer extractor for leaks
Inspect steam hose connections for leaks, where
applicable.Verify that insulation is intact on all external
wires and that all connections are secure.
Inspect door lock and interlock before starting
operation:
Attempt to start the washer with door open. Close the door without locking it and
attempt to start the washer.
Close and lock the door, start a cycle, andattempt to open the door while the cycle is
in progressInspect all water circulation pipe connection, if
applicable
End of the day
Clean the AC drive box filter(s).
Clean the door gasket of all foreign matter.
Clean automatic supply dispenser and lid.
Clean the washers top, front and side panels.
Leave loading door open at the end of each day
to allow moisture to evaporate.
Clean water recirculation filter, if applicable.
-
7/31/2019 Checklist Maintenance Managment - Industrial Washing Machine
3/5
Unload the machine promptly after each
maintenance cycle to prevent moisture buildup,
leave loading door open after each completed
cycle to allow moisture to evaporate.
Weekly Preventive Maintenance Checklist
Machine: Operator:
Checks Weeks
Disconnect power to the machine before
performing the daily maintenance procedure
Check the washer extractor for Leaks:
Start an unloaded cycle to fill the machine Verify that door and door gasket do not leak Verify that the drain value is operating
-
7/31/2019 Checklist Maintenance Managment - Industrial Washing Machine
4/5
Monthly Preventive Maintenance Checklist
Machine: Operator:
Checks Months
Disconnect power to the machine before
performing the daily maintenance procedure
Each month or every 200 hours of operation,
lubricate Bearings
Clean the AC drive fins
Determine if V-belts require replacement or
adjustment:
Check V-belts for uneven wear and frayededges
Verify that V-belts are properly tensioned Verify that V-belts are properly aligned.Remove back panel and check hoses for leaks.
Unlock the hinged lid and check supplydispenser hoses and connections
Clean inlet hose filter screens. Replace if worn or
damaged
Tighten motor mounting bolt locknuts and
bearing, if necessary.
Use compressed air to clean lint from motor.
Clean interior of washer-xtractor, both basket
and shell, by wiping with a water-soaked sponge
or cloth.Use compressed air to clean moisture and dust
from all electrical components.
-
7/31/2019 Checklist Maintenance Managment - Industrial Washing Machine
5/5
Quarterly Preventive Maintenance Checklist
Machine: Operator:
Checks Quarter
Disconnect power to the machine before
performing the daily maintenance procedure
Tighten door hinges and fasteners, if necessary
Tighten anchor bolts, if necessary.
Verify that the drain motor shield is in place and
secure.
Check all painted surfaces for bare metal.
Repair, if necessary.
Clean steam filter, if applicable.